.header{
  background-color: white;
  text-align:right;
  
  .top{
    height: 40px;
    border-bottom:1px solid #1abc9c;
    .username{
      margin-left:10px;
    }
    line-height: 40px;
  }
  .bottom{
    height: 40px;
    display:flex;
    line-height: 40px;
    .left{
      width: 25%;
      text-align:center;
      font-size: 20px;
      position:relative;
      &::after{
        content:'';
        position:absolute;
        top:40px;
        left:50%;
        transform:translate(-50%,0);
        border-top:20px solid white;
        border-right:20px solid transparent;
        border-left:20px solid transparent;
      }
    }
    .right{
      width: 75%;
      padding-right:18px;
      img{
        width: 30px;
        height: 20px;
        margin:0 10px;
      }
    }
  }
}